Specifications: HFTY10 is an AirTAC 10 mm Y-type angular gripper. It is single acting, normally open. The specification and dimensions below apply to the 2022 catalog configuration identified by the individual code elements.
Product Catalog
Download Airtac Product Catalog (PDF)
Download AirTAC 2022 Sensor and Mounting Compatibility Guide (PDF)
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
The HFY download contains the complete HFY section from the 2022 Chinese catalog, printed pages 319–323, including specifications and mounting drawings.
This model code
Parameter
Details
HFTY
Y-type angular gripper; single acting, normally open
10
10 mm nominal bore
Design and operating features
Angular jaws with a Y-shaped opening suit pick-and-place tasks requiring a compact body.
Built-in throttle adjustment permits jaw-speed control. Both jaws must contact a centered workpiece together.
Technical specifications
Parameter
Details
Nominal bore
10 mm
Actuation
single acting, normally open
Working medium
Compressed air, filtered through a 40 μm filter element
Operating temperature
−20 to +70 °C
Port thread
M3×0.5
Operating pressure
0.25–0.7 MPa
Lubrication
Cylinder: no oil supply required; grease jaw sliding-contact surfaces as directed
Maximum operating frequency
180 cycles/min
Theoretical closing torque
11.8 × P N·cm; P is the operating-pressure value used in the catalog
Opening angle
30° (+3°/0°)
Closing angle
−10° (0°/−3°)
Maximum gripping-point length L
30 mm
Cushion
Bumper
Compatible position sensors
The 2022 selection information for HFY10 lists G profile: CMSG / DMSG / EMSG. Select the full sensor code for the required output, supply voltage, cable length and connector. Sensors are ordered separately; a matching mounting profile alone does not specify the electrical configuration.
Gripping-force and gripping-point selection
Select effective gripping force for the actual air pressure, jaw contact position and friction. The catalog uses F ≥ a × m × g / (n × μ), where F is force per jaw, n is the number of contacting jaws, μ is the attachment/workpiece friction coefficient, m is workpiece mass and g = 9.8 m/s². With two jaws and safety factor a = 4, μ = 0.2 requires approximately 10 × m × g per jaw and μ = 0.1 requires 20 × m × g. Allow a larger safety margin for high acceleration or impact; even at higher friction the catalog retains the conservative 10–20 times guideline.
The closing-force graphs distinguish the double-acting HFY and single-acting normally-open HFTY branches. Force decreases as the gripping-point distance grows. Check the actual pressure curve and the maximum L for this bore rather than using the torque coefficient as a direct workpiece-load rating.
Dimensions for this configuration
Linear drawing dimensions are in mm unless a thread or angle is stated. Letter labels retain their meaning in the corresponding catalog view. Only the current action and attachment form are selected; parenthesized single-acting values from the source are resolved to this model.
Parameter
Details
A
52.5
AB
38.5
B
16.5
C
23
CA
14
D
6.4
DA
4
E
M2.5×0.45
EA
3
EB
5.7
F
12
FA
14.5
K
M3×0.5
KA
5
KB
16
KC
23
L
M3×0.5
LA
6
LB
18
LC
12
M
M3×0.5
MA
6
MB
11.5
MC
27
N
11 (+0.05/0)
NA
1.5
P
M3×0.5
PA
19
PB
10
UA
30°
UB
10°
In the outline drawing UA = 30° and UB = 10° are geometric angle callouts. The specification separately states opening 30° (+3°/0°) and closing −10° (0°/−3°).
For detailed product dimensions and mounting drawings, please download and refer to the PDF catalog.
Internal structure and principal materials
Parameter
Details
1 Jaw
Stainless steel
2 Pin
Stainless steel
3 Front cover
Aluminum alloy
4 Rod seal
NBR
5 Piston rod
Aluminum alloy / stainless steel
6 Bumper
TPU
7 Socket screw
Alloy steel
8 Magnet pad
NBR
9 Piston
Aluminum alloy / stainless steel
10 Bumper
TPU
11 C-type retaining ring
Spring steel
12 Rear cover
Aluminum alloy
13 Steel ball
Stainless steel
14 O-ring
NBR
15 O-ring
NBR
16 Hex nut
Carbon steel
17 Cushion-adjusting screw
Brass
18 Cushion retaining screw
Brass
19 O-ring
NBR
20 Piston seal
NBR
21 Magnet
Sintered neodymium-iron-boron
22 Body
Aluminum alloy
23 Socket set screw
Alloy steel
24 Pin
Stainless steel
25 Pin sleeve
Stainless steel
26 Magnet retaining plate
Stainless steel
27 O-ring
NBR
Part numbers refer to this series and the illustrated configuration. The parts list describes construction; it is not a supplied spare-parts kit or an independent ordering list.
Accessories and configuration boundaries
Custom workpiece fingers mount to the current jaw attachment holes. The jaw suffix selects the factory attachment form; the drawings of fixture fingers do not establish a separately supplied accessory kit. Match screw threads, engagement depth and tightening torque to this bore and jaw form.
Mounting screws and tightening limits
Parameter
Details
Rear mounting
M3×0.5; maximum 0.88 N·m; maximum engagement 6 mm
Front threaded mounting
M3×0.5; maximum 0.69 N·m; maximum engagement 5 mm
Front through mounting
M2.5×0.45; maximum 0.49 N·m; maximum engagement 5 mm
Side mounting
M3×0.5; maximum 0.88 N·m; maximum engagement 6 mm
Jaw attachment
M2.5×0.45; maximum 0.31 N·m
The mounting method names above refer to cylinder-body attachment. Jaw suffix B, N, F, R, W or M describes the separate jaw attachment geometry. Use the dimensions of the selected jaw rather than treating these suffixes as a body-mount kit.
Installation and safe operation
Install a workpiece fall-prevention device wherever loss of circuit pressure could release the load. Do not rely on gripping force alone to keep a suspended part safe.
Prevent excessive external force, side load, impact and collision at the end of jaw or machine travel. Leave clearance around the workpiece and attachments throughout opening, transfer and reversal.
Keep custom fingers short and light. Align the workpiece with the jaw centerline, and make both contact surfaces engage together where the two-jaw arrangement is used. Do not use the gripper to force an off-center insertion.
Hold the jaw with an open-ended wrench when fastening an attachment; do not react the tightening torque through the gripper body. Use the specified screw length and torque to avoid internal damage.
Use a flow-control valve to limit opening and closing speed. Commission at reduced pressure and low speed, and verify there is no collision before normal operation.
Keep people and loose objects outside the moving envelope. Release the workpiece safely and exhaust the compressed air before removing the gripper.
For holding a workpiece using spring force alone, the catalog requires consultation with the manufacturer. The pneumatic force rating does not establish a spring-only safe holding load.
Optional magnetic sensors and matching cables
G-profile: CMSG — standard/A05 reed sensorsTwo-wire reed operation at 5–240 V AC/DC.CMSG-020, CMSG-030, CMSG-050, CMSG-100, CMSG-M08, CMSG-M08010, CMSG-M08020, CMSG-M08030, CMSG-M12, CMSG-M12010, CMSG-M12020, CMSG-M12030, A05-CMSG-020, A05-CMSG-030, A05-CMSG-050, A05-CMSG-100
G-profile: CMSG — high-temperature reed sensors (final -H suffix)Two-wire reed operation at 5–240 V AC/DC.CMSG-020-H, CMSG-030-H, CMSG-050-H, CMSG-100-H, CMSG-M08-H, CMSG-M08010-H, CMSG-M08020-H, CMSG-M08030-H, CMSG-M12-H, CMSG-M12010-H, CMSG-M12020-H, CMSG-M12030-H
G-profile: DMSG — two-wire electronic sensorsTwo-wire electronic operation at 10–28 V DC.DMSG-020, DMSG-030, DMSG-050, DMSG-100, DMSG-M08, DMSG-M08010, DMSG-M08020, DMSG-M08030, DMSG-M12, DMSG-M12010, DMSG-M12020, DMSG-M12030, DMSG-020-W, DMSG-030-W, DMSG-050-W, DMSG-100-W, A05-DMSG-020, A05-DMSG-030, A05-DMSG-050, A05-DMSG-100, A06-DMSG-020, A06-DMSG-030, A06-DMSG-050, A06-DMSG-100
G-profile: DMSG — NPN electronic sensorsNPN three-wire output with a 5–30 V DC supply.DMSG-N020, DMSG-N030, DMSG-N050, DMSG-N100, DMSG-NM08, DMSG-NM08010, DMSG-NM08020, DMSG-NM08030, DMSG-NM12, DMSG-NM12010, DMSG-NM12020, DMSG-NM12030, DMSG-N020-W, DMSG-N030-W, DMSG-N050-W, DMSG-N100-W
G-profile: DMSG — PNP electronic sensorsPNP three-wire output with a 5–30 V DC supply.DMSG-P020, DMSG-P030, DMSG-P050, DMSG-P100, DMSG-PM08, DMSG-PM08010, DMSG-PM08020, DMSG-PM08030, DMSG-PM12, DMSG-PM12010, DMSG-PM12020, DMSG-PM12030, DMSG-P020-W, DMSG-P030-W, DMSG-P050-W, DMSG-P100-W
G-profile: EMSG — miniature two-wire sensorsMiniature two-wire electronic operation at 10–28 V DC.EMSG-020, EMSG-030, EMSG-050, EMSG-100, EMSG-M08, EMSG-M08010, EMSG-M08020, EMSG-M08030, EMSG-M12, EMSG-M12010, EMSG-M12020, EMSG-M12030, EMSG-020-W, EMSG-030-W, EMSG-050-W, EMSG-100-W, EMSG-M08-W, EMSG-M08010-W, EMSG-M08020-W, EMSG-M08030-W, EMSG-M12-W, EMSG-M12010-W, EMSG-M12020-W, EMSG-M12030-W, A05-EMSG-020, A05-EMSG-030, A05-EMSG-050, A05-EMSG-100, A06-EMSG-020, A06-EMSG-030, A06-EMSG-050, A06-EMSG-100
Two-wire mating cables (B)For a matching M8 or M12 two-wire male sensor; ordered separately.F-ECM08B020, F-ECM08B030, F-ECM08B050, F-ECM08B100, F-ECM12B020, F-ECM12B030, F-ECM12B050, F-ECM12B100
Three-wire mating cables (C)For a matching M8 or M12 NPN/PNP male sensor; ordered separately.F-ECM08C020, F-ECM08C030, F-ECM08C050, F-ECM08C100, F-ECM12C020, F-ECM12C030, F-ECM12C050, F-ECM12C100
The listed options are alternatives, not a required set. The G in CMSG/DMSG/EMSG identifies the sensor profile; a final -H on a CMS order code instead selects the high-temperature reed version.
CMSG reed sensors are limited to 100 mA, 10 W and 200 Hz, with no internal consumption or leakage. Standard/A05 voltage drop is at most 2.5 V at 100 mA DC; versions with the final -H suffix have no residual voltage or indicator LED.
Two-wire DMSG and EMSG require 2.5–100 mA loads, up to 2.8 W and 1,000 Hz. Maximum consumption, residual voltage and leakage are 3 mA, 3.5 V and 0.06 mA respectively.
NPN/PNP DMSG outputs are rated to 30 V / 200 mA, 6 W and 1,000 Hz. Maximum consumption, residual voltage and leakage are 5 mA, 0.7 V and 0.01 mA respectively. Check controller input compatibility as well as load ratings.
Sensor and female-cable endings 020/030/050/100 mean 2/3/5/10 m. M08/M12 sensors have M8/M12 male connectors on 0.5 m leads; M08010/M08020/M08030 and M12010/M12020/M12030 give 1/2/3 m leads. Select lead length to suit the installation independently of the jaw opening angle.
Match female cables to the male connector size and wire count; direct-lead sensors need none. B pinout: 1 brown (+), 4 blue (−), 3 unused. C pinout: 1 brown (+), 3 blue (−), 4 black output. Check the mating cable and connector ratings separately.
A05 flex-resistant robotics cable and A06 oil-resistant flex cable have a recommended minimum bend radius of 19 mm. Both are two-wire direct-lead types, without M8/M12, NPN/PNP or W options; A05-CMSG also excludes the final high-temperature -H suffix. W means waterproof: DMSG-W has direct leads only; the listed EMSG-W options also include connectors.
Sensor temperature limits are −10 to +70°C, or −10 to +125°C for CMSG versions with the final -H suffix. The HFY/HFTY gripper remains limited to +70°C. Ordinary, high-temperature and A05 sensors are IP64; W/A06 are IP68. These ratings do not extend to the gripper, connectors or whole assembly; use their common limits.
CMS has no protection circuit; DMS/EMS have reverse-polarity and surge protection, and EMS also has temperature-overload protection. Reed, two-wire electronic, NPN and PNP circuits are not interchangeable. Complete and insulate wiring before powering it; keep it separate from power/high-voltage wiring. For direct leads, connect brown and blue in series with the load on two-wire types; do not connect the switch alone across the supply. On three-wire types, brown is positive supply, blue is negative and black is output; connect an NPN load to positive and a PNP load to negative.
Install the selected G-profile sensor in the matching sensor groove on the HFY/HFTY body, using its included magnet; no separate sensor mounting bracket is required. Loosen the locking screw so it does not project below the sensor base. Slide the sensor to the required position, then tighten. Set detection at the actuation-range centre. Recommended sensor-screw torque is 0.15–0.20 N·m, never over 0.25 N·m; these are not gripper mounting torques. Prevent impacts; keep cables free of strain and avoid unnecessary movement or bending. Observe the stated bend-radius guidance for flex-resistant versions, and inspect fixings, cables and indication.
Keep ordinary sensors dry and do not immerse waterproof types for long periods. Avoid explosive gas, aggressive chemicals, sudden temperature changes, welding interference and magnetic debris. Provide suitable protection for A05 cables exposed to heat, dust, water or oil, and for A06 cables exposed to weld spatter.
Optional single-acting air connections and controls
HFTY is single acting: pressure drives jaw closing, and exhausting the working line allows spring opening. Use one working line. The optional direct-acting 3V1 valves are normally closed 3/2: energizing connects P to A; de-energizing blocks P and connects A to R. Normally closed describes the valve supply path, independently of whether the gripper rests open or closed. Select the 1.2 mm valve orifice, tube and installed line length for the required flow and response; these options do not establish achieved cycle frequency or spring-return time.
BKC0425-M3: M3×0.5 male × exact 4 mm tube OD / 2.5 mm tube ID; locknut fittingStraight connection at the single M3 pressure port
PC4M5: M5×0.8 male × 4 mm tube ODStraight connection at the separate valve A port; at P if the supply uses the same tube OD; not for the M3 gripper port
US98A040025100MBU: polyester polyurethane; 4 mm OD × 2.5 mm ID; blue, 100 m rollOptional straight tubing example; cut to the required installed length
UE95A040025100MBU: polyether polyurethane; 4 mm OD × 2.5 mm ID; blue, 100 m rollOptional straight tubing example; cut to the required installed length
3V1M5A, 3V1M5AI: M5×0.8 female P supply, A work and R exhaust ports; normally closed 3/2220 V AC direction control; DIN connection / 0.5 m flying leads respectively
3V1M5B, 3V1M5BI: M5×0.8 female P supply, A work and R exhaust ports; normally closed 3/224 V DC direction control; DIN connection / 0.5 m flying leads respectively
3V1M5C, 3V1M5CI: M5×0.8 female P supply, A work and R exhaust ports; normally closed 3/2110 V AC direction control; DIN connection / 0.5 m flying leads respectively
3V1M5E, 3V1M5EI: M5×0.8 female P supply, A work and R exhaust ports; normally closed 3/224 V AC direction control; DIN connection / 0.5 m flying leads respectively
3V1M5F, 3V1M5FI: M5×0.8 female P supply, A work and R exhaust ports; normally closed 3/212 V DC direction control; DIN connection / 0.5 m flying leads respectively
BSLM5: M5×0.8 male sintered silencerOptional silencer at the selected 3V1 valve R exhaust port only; never at the gripper working port
For a selected 4 mm OD × 2.5 mm ID tube circuit, connect BKC0425-M3 at the M3×0.5 gripper pressure port and PC4M5 at the valve’s M5×0.8 A port. Match the supply connection separately. BKC uses a locking cap, not a push-in end: insert the exact tube fully, tighten the cap and match the actual M3 port seal; no supplied gasket or pre-applied sealant is specified.
Use the selected branch at 0.25–0.7 MPa and 0–70°C, subject to temperature derating and lower installed-component limits. BKC is rated 0–1 MPa and 0–150°C; PC is rated 0–1 MPa and −20 to +70°C. The BKC minimum temperature limits this selected branch without changing the gripper body’s −20°C rating. Seat the M5 valve-fitting gasket correctly.
Select one complete valve code for the installed supply. In each voltage pair, the first code has a DIN connection and the code ending I has 0.5 m flying leads. AC tolerance is ±15%, DC tolerance ±10%; consumption is 4.5 VA at 220/110 V AC, 5.0 VA at 24 V AC, 3.0 W at 24 V DC or 2.5 W at 12 V DC. The valve is rated 0–0.8 MPa and −20 to +70°C, IP65 and insulation class B. Its 10 Hz no-load limit is not a loaded gripper-cycle rating.
BSLM5 is an optional silencer for the selected valve’s M5 R exhaust only, rated 0–1 MPa and −20 to +70°C. Keep the return exhaust path unobstructed: excess back pressure can prevent spring return. These are separately ordered component options; tube and thread compatibility do not establish a complete validated gripping system.
The blue 100 m tube codes are alternative packaging examples, not installed lengths. US98A polyester-PU is rated −20 to +70°C and UE95A polyether-PU −40 to +70°C; both are rated 1 MPa at 23°C. Minimum bend radii (US/UE) are 10/8 mm. Apply temperature derating and the lowest component limit.Catalog reference weight
44 g. Catalog reference only; the actual product governs. This is not a measured packed shipping weight.
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